Definition (adjective): impaired by diminution

Definition (adjective): (of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use

Example: partial paralysis resulted in an atrophied left arm

Definition (adjective): (of musical intervals) reduction by a semitone of any perfect or minor musical interval

Example: a diminished fifth

Definition (adjective): made to seem smaller or less (especially in worth)

Example: her comments made me feel small